The MikroTik GESP (Gigabit Ethernet Surge Protector) is a robust, outdoor-ready solution designed to safeguard sensitive network equipment from lightning strikes and electrostatic discharge (ESD). Housed in an improved IP67-rated waterproof enclosure, it is ideal for protecting mast-mounted antennas and ground-based switches. The unit includes a dedicated grounding cable for effective diversion of surge currents.
Technical Specifications
- Model Number: GESP
- Interface Type: RJ45 Male/Female Connector
- Data Protection: 10/100/1000 Gigabit Ethernet
- PoE Support: Yes, IEEE 802.3af/at
- Enclosure Rating: IP67 (Weatherproof)
- Operating Temperature: -40°C to +70°C
- Discharge Current: 5 kA (8/20µs)
- DC Spark-over Voltage: 90 V @ 100 V/s
- Max. Impulse Spark-over Voltage: 700 V @ 1 kV/µs
- ESD/EMP Protection: IEC 61000-4-2, ±30 kV contact, ±30 kV air
- Min. Insulation Resistance: 1 G ohm @ 50V
- Max. Capacitance: 4 pF @ 1 MHz
Key Features
- Advanced Weather Protection: Features a rugged, IP67-rated waterproof housing specifically built for harsh, outdoor, and high-altitude deployments.
- Dual-End Protection: For maximum reliability, the device is designed to be installed at both ends of extended cable runs—near the antenna and at the ground-level switch.
- Effective Grounding: Includes a high-quality, specialized grounding cable that must be secured to a grounded structure (such as a mast or rack mount) to properly divert surge energy.
- High-Speed Connectivity: Supports full Gigabit Ethernet throughput without degrading signal quality, ensuring no performance loss for high-bandwidth backhauls.
- ESD & Lightning Resilience: Compliant with industry-standard surge and ESD protection ratings to minimise the risk of hardware failure during thunderstorms.
